/* Copyright (c) 2008, The Visigoth Software Society
 * Copyright (c) 2006, Sun Microsystems Inc.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 *     * Redistributions of source code must retain the above copyright notices,
 *       this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in the
 *       documentation and/or other materials provided with the distribution.
 *     * Neither the name Visigoth Software Society, FreeCC, Sun Microsystems, Inc. 
 *       nor the names of any contributors may be used to endorse or promote 
 *       products derived from this software without specific prior written 
 *       permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
 * THE POSSIBILITY OF SUCH DAMAGE.
 */

package org.visigoths.freecc.parsegen;

import java.util.*;

import org.visigoths.freecc.Grammar;
import org.visigoths.freecc.parser.tree.CatchBlock;
import org.visigoths.freecc.parser.tree.FinallyBlock;

/**
 * Describes expansions of the form "try {...} ...".
 */

public class TryBlock extends Expansion {

    public TryBlock(Grammar grammar) {
        super(grammar);
    }

    /**
     * The expansion contained within the try block.
     */
    public Expansion exp;

    private List<CatchBlock> catchBlocks = new ArrayList<CatchBlock>();

    private FinallyBlock finallyBlock;

    public Expansion getNestedExpansion() {
        return exp;
    }
    
    public void setNestedExpansion(Expansion exp) {
        this.exp = exp;
    }
    
    public void setCatchBlocks(List<CatchBlock> catchBlocks) {
        this.catchBlocks = catchBlocks;
    }

    public List<CatchBlock> getCatchBlocks() {
        return catchBlocks;
    }

    public FinallyBlock getFinallyBlock() {
        return finallyBlock;
    }
    
    public void setFinallyBlock(FinallyBlock finallyBlock) {
        this.finallyBlock = finallyBlock;
    }
}
